commerce/framework/saleor/utils/checkout-attach.ts

import * as mutation from './mutations'
import { CheckoutCustomerAttach } from '../schema'

export const checkoutAttach = async (fetch: any, { variables, headers }: any): Promise<CheckoutCustomerAttach> => {
  const data = await fetch({
    query: mutation.CheckoutAttach,
    variables,
    headers,
  })

  return data
}